| 摘要 |
<p>A linear transmission cylinder with a driving motor includes a case (1), a stator (2) disposed inside the case (1) and a rotor (3) disposed inside the case (1). The case (1) includes a lower component (10) and an upper component (11). The lower component (10) includes a plurality of lower ribs (100) in an interval arrangement protruding from an internal wall thereof, a concave lower shaft nest (101) formed on a rear interior wall thereof and a lower shaft base (102) formed on a front interior wall thereof. The upper component (11) includes a plurality of upper ribs (110) in an interval arrangement protruding from an internal wall thereof, a concave upper shaft nest (111) formed on a rear interior wall thereof and a upper shaft base (112) formed on a front interior wall thereof. The lower rib (100) and the upper rib (110) abut an external wall of the stator (2), and the rotor (3) includes a rotary shaft (30) having a rear end supported inside the upper shaft nest (111) and the lower shaft nest (101) and a front end pivoted on the upper shaft base (112) and the lower shaft base (102).</p> |
